TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 17, 4:00 AM EST
Polymarket
This market refers to the tennis match between Andrea Palazon Lacasa and Margaux Maquet in the ITF Women Madrid, originally scheduled for June 10, 2026 at 4:00AM ET. This market will resolve to 'Andrea Palazon Lacasa' if Andrea Palazon Lacasa advances against Margaux Maquet. This market will resolve to 'Margaux Maquet' if Margaux Maquet advances against Andrea Palazon Lacasa. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the International Tennis Federation (ITF). A consensus of credible reporting may also be used.
Prediction market odds on Polymarket often diverge from traditional sportsbook odds because they reflect decentralized trader sentiment rather than bookmaker models. Sportsbooks incorporate margin and risk management, while prediction markets price based on collective belief. For this ITF Madrid match, comparing Polymarket implied probabilities to major sportsbooks can reveal whether the market views Palazon Lacasa or Maquet as undervalued or overvalued relative to conventional betting lines.
On Polymarket, this match is priced through a continuous order-book mechanism where traders buy and sell shares representing each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current market reflects the collective assessment of Palazon Lacasa's and Maquet's chances based on recent form, head-to-head records, surface preference, and injury status. Prices update in real time as new trades execute, allowing participants to enter or exit positions at any time before the match concludes.
Key catalysts include official injury announcements or withdrawal news for either player, recent tournament results and form trends, court surface conditions and weather updates, and head-to-head historical performance data. Rankings changes, player confidence statements, and coaching changes can also influence market pricing. Additionally, betting volume spikes and sharp trader activity may signal new information about player fitness or tactical adjustments, causing rapid repricing on Polymarket.